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Get it by Tuesday, Jun 10
Payment
Delivery
Step 1 Add the items into your cart or submit a Purchase order
Step 2 Checkout, select NET30 payment (provide company registration and VAT number)
Step 3 Delivery via TNT or Royal Mail and receive invoice for payment in 30-days
Step 4 Make payment via BACS to our factoring partner,
| Item | Downblast Ventilator |
| Assembled/unassembled | Unassembled |
| Assembly | Unassembled |
| Base Dia. | Not Applicable |
| Base Height | 1 3/4" |
| Base Length | 42" |
| Base Shape | Square |
| Base Size | 42" x 42" |
| Base Width | 42" |
| Bearing Type | Regreasable Pillow Block |
| Brake Hp | 7/20 hp |
| Dimension A | 42" |
| Dimension B | 50" |
| Dimension C | 36" |
| Dimension D | 8 1/4" |
| Drive Package Included | Yes |
| Drive Package With Motor Included | Yes |
| Drive Type | Belt Drive |
| Duty Rating | Standard |
| Electrical Connection | Power Cord |
| For Air Type | Clean Air |
| For High-static Pressure Applications | No |
| High-efficiency Motor | No |
| Housing Length | 50" |
| Housing Material | Aluminum , Spun |
| Housing Width | 50" |
| Includes Drive Package | Yes |
| Includes Motor | Yes |
| Motor Location | Out Of Airstream |
| Mount Type | Roof Curb |
| Mounting Location | Roof |
| Overall Dia. | 50" |
| Overall Height | 37 3/4" |
| Overall Length | 50" |
| Overall Width | 50" |
| Propeller Shaft Dia. | 1" |
| Resistance Properties | Weather Resistant |
| Safety Features | Birdscreen, Windband |
| Shaft Dia. Wheel End | 1" |
| Spark Resistant Construction Type | A |
| Speed Controllable | No |
| Wheel Dia. | 30 1/2" |
| Wheel Material | Aluminum |
| Wheel Type | Backward Inclined |
| Application | Industrial And Commercial Applications |
| Compatible Curb Grainger Part Number | 2RB81, 2ZV84, 3C438, 4C455, 4HX43, 4HX51 |
| Compatible Damper Grainger Part Number | 4HX69 |
| Current | 6.6/3.4-3.1A |
| Exhaust Airflow @ 0.000 In Sp | 5912 CFM |
| Exhaust Airflow @ 0.125 In Sp | 5222 CFM |
| Exhaust Airflow @ 0.250 In Sp | 4340 CFM |
| Housing Material Fabrication | Spun |
| Includes Drive Package With Motor | Yes |
| Maximum Fan Speed | 365 RPM |
| Motor Enclosure | Open Dripproof |
| Motor Speed | 1725 RPM |
| Overall Diameter | 50" |
| Standards | AMCA SOUND AND AIR, UL/CUL 705 |
| Wheel Diameter | 30 1/2" |
| Ship weight (kg) | 122.19 |
| Ship height (cm) | 95.89 |
| Ship length (cm) | 127 |
| Ship width (cm) | 127 |
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
Trade pricing is available for 
Order Value should be £500+